package com.sortingalgorithm;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

// 计算运行时间
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface CalculateRuntime {
}
